The Operation Hydra Coin is a meticulously crafted military challenge coin with a diameter of approximately 1.5 inches, featuring a high-detail, realistic design. The obverse side showcases the Operation Hydra emblem, a hydra with intricate scales and menacing heads, rendered in polished silver with dark enamel accents for contrast. The reverse side displays a serial number and the CS:GO logo, with a matte black finish and subtle weathering to give it a battle-hardened appearance. The coin's edge is reeded for a tactile, premium feel, and the overall piece has a slight heft to suggest solid metal construction.